WORDS I HATE

Who came up with the word VAGINA? They couldn't think of a better word? I mean, who feels comfortable using the word VAGINA? I don't. The word PENIS sucks, too. They both sound gross. I don't understand where these words derived from...
How about the word "moist?" Unless you're talking about a CAKE, the word "moist" makes my skin crawl.
I hate the word "puss" and "mucous" and "flem." I also hate the word "bologna"- it's not even spelled like it's pronounced. Did they do that to confuse us? It's like someone wanted to make our language seem "sophisticated" or something. I think it makes us look stupid. Bologna should be spelled, "Baloney" because that's how we pronounce it. 
Most of the words I hate are sex-related. I hate the word "balls". Yuck. (Let's not even go there.) How about "ball-sac?" (oh dear)
Or "rectum?" GAG ME
Who came up with the word "anus?" I mean, COME ON- let's be a little more creative than that.